Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average sea temperature in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
October
Weather in October
Temperature
In Tomakomai, entering October brings a temperature decrement, reducing from September's pleasant 20.9°C (69.6°F) to a moderate 14.6°C (58.3°F). Throughout October nights, Tomakomai registers an average low-temperature of 8.5°C (47.3°F).Humidity
The months with the lowest humidity in Tomakomai are April and October, with an average relative humidity of 75%.Rainfall
In October, the rain falls for 11.1 days. Throughout October, 51mm (2.01") of precipitation is accumulated. Throughout the year, there are 119.1 rainfall days, and 428mm (16.85") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Sea temperature
In Tomakomai, in October, the average water temperature is 16.4°C (61.5°F).Note: Swimming is not a pleasant activity for most when the water temperature is 16.4°C (61.5°F). As the water temperature drops from 21°C (69.8°F) to 15°C (59°F), breathing becomes more difficult to control.
Daylight
In October, the average length of the day in Tomakomai, Japan, is 11h and 4min.On the first day of October in Tomakomai, sunrise is at 05:30 and sunset at 17:15. On the last day of the month, sunrise is at 06:06 and sunset at 16:28 JST.
Sunshine
In October, the average sunshine is 7.5h.UV index
The average daily maximum UV index in October in Tomakomai is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 3 during October translates into the following directions:
Heed the precautions - Suggestions to avoid sunburn are made. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Tomakomai?
What are the least humid months in Tomakomai?
What is the average humidity in October in Tomakomai?
How many days does it rain in October in Tomakomai?
When it does not snow in Tomakomai?
Does it snow in Tomakomai in October?
What is the sea water temperature in October in Tomakomai?
How many hours of daylight does Tomakomai have in October?
When is the sunrise / sunset in October in Tomakomai?
How many hours of sunshine does Tomakomai have in October?
What is the UV index intensity in October in Tomakomai?
Average temperature in October
Tomakomai, Japan
- Average high temperature in October: 14.6°C
The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (-1.4°C).
- Average low temperature in October: 8.5°C
The month with the highest average low temperature is August (18.3°C).
The coldest month (with the lowest average low temperature) is February (-7.2°C).
Average pressure in October
Tomakomai, Japan
- Average pressure in October: 1016.2mbar
The month with the highest atmospheric pressure is November (1016.3mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).
Average wind speed in October
Tomakomai, Japan
- Average wind speed in October: 14.8km/h
The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is July (10.5km/h).
Average humidity in October
Tomakomai, Japan
- Average humidity in October: 75%
The month with the highest relative humidity is July (87%).
The months with the lowest relative humidity are April and October (75%).
Average rainfall in October
Tomakomai, Japan
- Average rainfall in October: 51mm
The wettest month (with the highest rainfall) is August (65mm).
The driest month (with the least rainfall) is January (17mm).
Average rainfall days in October
Tomakomai, Japan
- Average rainfall days in October: 11.1 days
The month with the highest number of rainy days is July (14.8 days).
The months with the least rainy days are January and February (3.9 days).
Average snowfall in October
Tomakomai, Japan
- Average snowfall in October: 0mm
The month with the highest snowfall is February (119mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in October
Tomakomai, Japan
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in October
Tomakomai, Japan
- Average sea temperature in October: 16.4°C
The best month for swimming (with the highest average sea temperature) is August (20.8°C).
The coldest month (with the lowest average sea temperature) is March (2.8°C).
Average daylight in October /
Average sunshine in October
Tomakomai, Japan
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 7h and 3min
The month with the most sunshine is May (Average sunshine: 9h and 18min).
The months with the least sunshine are January and February (Average sunshine: 4h and 0min).
Average sunshine days in October
Tomakomai, Japan
- Average sunshine days in October: 18.6 days
The month with the most sunshine days is January (19.9 days).
The month with the least sunshine days is July (12.8 days).
Average UV index in October
Tomakomai, Japan
- Average UV index in October: 3
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Tomakomai, Japan
- Average cloud cover in October: 33
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is October (Cloud cover 33).
Average visibility in October
Tomakomai, Japan
- Average visibility in October: 10km
The months with the highest visibility are January, April, September, October, November and December (10km).
The month with the lowest visibility is July (8km).
